baber/WOPTO huggingface dataset:
Patent NO-180634-B (NO)
Inventor: WAETJEN FRANK
IPC: A61K31/495
Filed: 1992-05-13
Abstract: New imidazoquinoxaline compounds having the general formula I <IMAGE> (I)  wherein  <IMAGE>  wherein R1 and R2 independently are hydrogen, straight or branched C1-6-alkyl, or C3-7-cycloalkyl; R3 is hydrogen, straight or branched C1-6-alkyl, straight or branched C2-6-alkenyl, or aralkyl or aroylalkyl which may optionally be substituted with halogen or C1-6-alkoxy; R4 amd R5 independently are hydrogen, halogen, C1-6-alkyl or trifluoromethyl. The compounds are useful in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotics and in improving the cognitive function of the brain of mammals.
Patent NO-180688-B (NO)
Inventor: BAUMBACH THORKILD
IPC: F16B13/00
Filed: 1995-05-02
Abstract: The invention refers to a plug (1) for use in brittle and/or easily workable material. The plug (1) which is designed to be expanded by means of a cooperating screw in through holes as well as dead end holes is in its inner end portion (4) provided with a drilling element (3) and in its external end portion (10) with a recess adapted to a chisel or screwdriver bit, the plug being possible to rotate around its longitudinal axis by means of said chisel or screwdriver bit. The plug itself is hereby able to drill the hole in which it is to be mounted. If the plug (1) is mounted in a through hole the co-operating screw will push the drilling element (3) away when driven into the hole while the screw when mounted in a dead end hole will pass beside the drilling element (3) expanding the inner end portion (4) of the plug.
Patent SE-309916-B (SE)
Inventor: FAGEL ROGER
IPC: F16H1/46
Filed: 1966-06-22
Abstract: 1,088,645. Arrangements of brakes and gearing. ATELIERS DE CONSTRUCTIONS ELECTRIQUES DE CHARLEROI. June 21, 1966 [June 23, 1965], No. 27779/66. Heading B7H. [Also in Division F2] The driving sprocket 1 of a track laying vehicle is driven from an electric motor 4 through epicyclic gearing comprising a sunwheel 9 and planets 10 co-operating with teeth on a fixed annulus 5, the planet carrier 11 for the planets 10 being mounted on a shaft 12 to which is fixed a sun-wheel 13 meshing with planets 14 which mesh with internal teeth on a fixed member 6 and drive the sprocket 1 through the planet carrier 15. The sprocket 1 is mounted on a hub 2 which rotates upon bearings 3. A flange 20 on the member 6 divides the interior of the hub into two compartments which communicate with an exterior space 19 within the sprocket through series of holes 17, and 18, respectively. Oil is fed to the epicyclic gearing through a channel 21 and passes through the holes 17 into the space 19 from which it passes through the holes 18 and into the bearings 3 from which it is returned through a channel 22 to a heat exchanger. A flange 23 forming one side of the space 19 comprises a brake disc cooperating with a brake 24 and the circulation of oil through the space 19 comprises a cooling system for the brake. The hub 2 is provided with teeth 29 which may be engaged by a member 31 acted upon by a wedge 34 and a return spring 32, the wedge member 34 being acted upon by a spring 37 and by a cable 38 to provide a parking brake.
Patent YU-47625-B (YU)
Title: Veštačko saće za košnice
Inventor: MARINKIOVIC Z
Filed: 1983-06-10
Abstract: naznačeno time, što se saće (1) sastoji od naizmenično izvedenih udubljenih delova- polja (2) i ispupčenih delova-grebena (3), koji su sa spoljne strane okruženi ivicama (4), pri čemu se polja (2), koja su medjusobno razdvojena unakrsno postavljenim grebenima (3), sastoje od šes-tougaonih ćelija (10), čija su dna (10a) oblika kalote.- Prijava sadrži još 1 nezavisan i 7 zavisnih zahteva.